baber/WOPTO huggingface dataset:
Patent JP-H0646985-A (JP)
Title: Dish washer
Inventor: KIMURA HIDEO
IPC: A47L15/42
Filed: 1992-08-04
Abstract: PURPOSE:To eliminate significant shortening of service time and leakage of water by enabling the replacing of a nozzle shaft in a tank in stead of a washing pump impeller hard to change in the switching of a frequency at a dish washer. CONSTITUTION:In the previous art, the switching of a frequency is made by the replacing of a washing pump impeller 20. In this invention, a delivery port area of a nozzle shaft 27 is arranged exclusively for 50Hz and 60Hz separately to allow the implementing of the switching of the frequency by replacing the nozzle shaft 27. This achieves a shortening of service time in the switching of the frequency and eliminates the factor for leakage of water from a piping thereby realizing higher reliability.
Patent JP-H1153483-A (JP)
Title: Ic card issuing device and its control method
Inventor: SEKIYA SATORU
IPC: G06K17/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a third person from illegally issuing an IC card by deciding whether or not a medium that an operator has is proper when the device is actuated and allowing an issue part to operate when the medium is proper. SOLUTION: When an inserted card is a key card 40 corresponding to the IC card issuing device, a read command for reading card authentication data is sent to the key card 40. In response to this read command, the card authentication data are sent out from the key card 40 and the inputted card authentication data are matched against medium authentication data stored previously in a data memory 17. When they match each other, it is decided that the key card 40 is proper. Namely, the operator is identified as a person who has the right to perform an issuing process. Thus, when the key card 40 is proper, the issuing process by the issuing machine is allowed according to the reception of an issue command from the host computer 1.
Patent JP-H0849395-A (JP)
Title: Concrete panel for double floor
Inventor: KOBAYASHI KAZUHIKO
IPC: E04F15/024
Filed: 1994-08-09
Abstract: PURPOSE:To increase the strength of a steel plate for reinforcement, and to prevent the peeling off of the steel plate from concrete mortar by erecting a flange at the peripheral end section of the steel plate at approximately a right angle and burying the flange on the inside from the end section of a panel molded form and integrally joining the flange. CONSTITUTION:A flange 32 is erected on the whole circumference of the outer circumferential end section of the bottom plate section 31 of a steel plate 3 for strength at approximately a right angle. The steel plate 3 for reinforcement is mounted in a molding die, the upper section of the steel plate 3 is filled with concrete mortar, and a panel molded form 2 is formed by pressing. The flange 32 is buried on the inside within a range of 2-50mm from the end section of the molded form 2 at that time while the height of the flange 32 is set in 10-85% of the thickness of the molded form 2 Consequently, mortar is brought into contact with both expansion and contraction surfaces of the flange even when difference intends to be generated in the direction of the plane of a panel by the difference of the coefficients of contraction, etc., thus preventing the generation of displacement and sliding, then obviating the generation of peeling. Accordingly, the rigidity of the steel plate 3 is increased while adhesive strength between both the steel plate and mortar can be augmented.
Patent JP-S6451531-A (JP)
Title: Timing circuit for micro computer
Inventor: NAGAE YASUTAKA
IPC: G06F9/30
Filed: 1987-08-21
Abstract: PURPOSE:To save man-hour in design and to improve reliability by previously arranging plural MOS transistor generation parts, providing metallic wirings and connecting the metallic wirings with parts to be the source or drain of the MOS transistor generation parts. CONSTITUTION:The MOS generation parts 3111-3113, 3121-3123 and 3131-3133 are regularly arranged. Respective MOS generation parts 3111-3133 have diffused layers A1 and A2 of an N-type and they constitute a MOS transistor with respective polysilicone wirings 30a-30c as gate electrodes. The polysilicone wirings 30a-30c are prepared more than the number of terminals 210-2110 to which timing signals come and the MOS generation parts are prepared more than the number of terminals 200-207 to which decode signals come. Contact parts B1 and B2 which program the connection of the diffused layers and the metallic wirings are provided in respective diffused layers A1 and A2. The metallic wirings l1-l4 are provided on the MOS generation parts 3111-3133, and respective metallic wirings l1-l4 and respective diffused layers A1 and A2 are connected only in the contact parts B1 and B2.
Patent JP-S6098126-A (JP)
Title: Suction port for internal-combustion engine
Inventor: SUGIYAMA KATSUHIKO
IPC: F02F1/42
Filed: 1983-11-04
Abstract: PURPOSE:To produce a strong swirl stream under high volumetric efficiency, by making the width of a valve shaft peripheral surface of a suction valve and the peripheral surface side of a swirl stream generating part faced to the valve shat peripheral surface, wider than an inner side part at the central side of a cylinder chamber at an outer side part of the cylinder chamber peripheral surface side. CONSTITUTION:A suction air stream flowing in a suction passage 15 flows into a swirl stream generating part 16 from a leading part 19 and then flows in a cylinder chamber 11 by way of a suction hole 12. As the width between a peripheral surface of a valve shaft 14 and a peripheral surface of the swirl stream generating part 16, the width W1 of an outer side part 17 of the peripheral surface of the cylinder chamber 11 is made wider than the width W2 of an inner side part 18 at the central side of the cylinder chamber 11. An interval ranging from the outer side part 17 to the inner side part 18 around the valve shaft is gradually narrowed. With the width ratio W1/W2 set to less than 1.5 or more than 2.0, good capacity is securable.
Patent JP-H0371591-A (JP)
Title: High frequency heating apparatus
Inventor: HORINOUCHI ATSUSHI
IPC: H05B6/68
Filed: 1989-08-10
Abstract: PURPOSE:To shorten heating time without increasing the size of a cooling device by providing a means for inhibiting continuous driving when set time by a time setting means exceeds specific time required for a high frequency generator to reach abnormally high temperature. CONSTITUTION:When key operation of 3 minutes of rapid heating is made on a keyboard 11, a controller 22 identifies whether the set heating time is specific time of 5 minutes or less as regards maximum high frequency output of 800W, and when it identifies that the set time is the specific time or less, a magnetron 5 is continuously driven. On the other hand, if heating time exceeding 5 minutes is set by mistake, the controller 22 identifies that so that heating is not started even if a start key is pressed. With this constitution, the maximum high frequency output can be as large as 800W in a state that the magnetron 5 is continuously driven with rated value of a high voltage capacitor 7 higher than usual without increasing the size of a cooling device 8 for improving cooling ability so that heating time can be shortened.
Patent JP-H0371932-A (JP)
Title: Device for adjusting blank holding pressure for press die
Inventor: MIZUNO YOSHIHISA
IPC: B21D24/04
Filed: 1989-08-11
Abstract: PURPOSE:To control a blank holding pressure and to perform stable forming in accordance with forming stages by making retaining pins provided on one of upper and lower dies press the blank holder surface of the other die with a pressing means thorough an elastic body interlocking with die closing. CONSTITUTION:The upper die 6 is lowered and a work W is inserted and locked between the blank holder surface 12 of the upper die 6 and the blank holder surface 11 of the lower die 7. At this time, until a passive cam member 17 of the upper die 6 is provided slidably on a fixed cam member 18 of the lower die 7, the cushion force given to a cushion ring 10 makes the blank holder pressure and is held down by a comparatively large force. Further, when the upper die 6 is lowered and the passive cam member 17 comes in sliding contact with a fixed cam member 18, the passive cam member 17 is moved in the horizontal direction to lower the passive cam member 16, the retaining pins 14 press the blank holder surface 11 of the lower die 7 through the elastic body 9 to press down the cushion ring 10 and to decrease th blank holder pressure. In this way, the work W is locked by a large force at the initial stage of forming and the blank holder pressure is reduced with the advance of forming and stable drawing is always performed.
Patent JP-H0370352-A (JP)
Title: Key telephone system
Inventor: TOYOSHIMA FUMIYOSHI
IPC: H04M3/533
Filed: 1989-08-10
Abstract: PURPOSE:To constitute the device so that it becomes unnecessary that a key telephone set executes repeatedly a voice sound-recording request operation until a voice sound-recording part becomes vacant in order to bring a voice to sound-recording by providing a voice sound-recording vacant waiting memory part on a key telephone main system. CONSTITUTION:A main equipment 1 is provided with a voice sound-recording vacant waiting memory part 22. When a voice sound-recording operation is executed from a key telephone set 3, in the case a voice sound-recording part 16 is all brought to sound-recording already, a key telephone set number is stored in the voice sound-recording vacant waiting memory part 22 set in advance from the key telephone set 3. When a voice brought to sound-recording in the voice sound-recording part 16 is erased, a fact that the voice sound- recording part 16 is vacant is informed by a visible/audible display to the key telephone set 3, based on the key telephone set number stored in the voice sound-recording vacant waiting memory part 22. In such a way, a fact that the voice sound-recording part 16 becomes vacant is informed immediately without executing any operation from the key telephone set.
Patent JP-S6189454-A (JP)
Inventor: YASUDA HIROSHI
IPC: F25B41/06
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5998365-A (JP)
Title: Plural simultaneous access type storage device
Inventor: SUZUKI SHIGETO
IPC: G11C8/16
Filed: 1982-11-27
Abstract: PURPOSE:To execute at a high speed is multi-processing and a data transfer of a storage device by providing address control lines, input/output data lines, etc. of two or more lines, respectively, with respect to one bit of a storage element, and executing the simultaneous access of plural lines. CONSTITUTION:A titled device is provided with X decoders 5, 6, Y decoders 7, 8, X address control lines 9, 10, Y address control lines 19, 20 and input/output data lines 21, 22, of two pieces each. A storage device 4 is provided with a storage element of 4X4=16 bits, and the input/output data line is provided individually with single polarity of one bit each, namely, plural data lines. Therefore, two addresses are designated simultaneously by using the address control lines of two pieces each, and an access to the storage element can be executed simultaneously. Accordingly, in this way, plural addresses can execute simultaneously an access to a memory, therefore, a multi-processing and a data transfer of the storage device can be executed at a high speed.
Patent JP-H0744027-A (JP)
Title: Image forming device
Inventor: HASEGAWA TAKASHI
IPC: G03G15/16
Filed: 1993-07-30
Abstract: PURPOSE:To prevent electrostatic charge with reverse polarity to primary electrostatic charge from occurring on an image carrier because of charging up a recording material carrying member such as a transfer sheet being a transfer device at the time of transfer charge and to obtain a uniform image without the unevenness of electrostatic charge at the time of multiple transferring. CONSTITUTION:When a recording material is attracted and electrostatically charged on the transfer sheet 5f by an attractive electrostatic charging brush 5c, the back surface of the sheet 5f is electrostatically charged to be negative, which is the same polarity as the primary electrostatic charge(negative) of a photoreceptor drum 1. Since the back surface of the sheet 5f is electrostatically charged to be negative by attractive electrostatic charge before the transfer charge by a transfer charging brush 5b, the sheet 5f is prevented from being charged up to be positive by the transfer charge, and the effect of charging up is not left as the positive electrostatic charging memory on the drum 1. Therefore, the uniform image without the unevnness of electrostatic charge is obtained at the time of multiple transferring.
Patent JP-S60101548-A (JP)
Title: Copying machine
Inventor: WATABE SUSUMU
IPC: G03G21/16
Filed: 1983-11-08
Abstract: PURPOSE:To prevent an original from slipping off by supporting a platen on a copying machine through link mechanism, and holding the platen horizontally when the upper part of the copying machine is opened. CONSTITUTION:The upper part 3 of the copying machine is supported through a hinge part 4 so that it is opened to the lower part 2 of the copying machine and closed freely. An uncopied original platen 6 and a copied original platen 7 are supported on the upper part 3 of the copying machine through hinge parts 8 and 9 and coupled by a supporting bar 10 and links 11 and 12 through the link mechanism. Therefore, when the upper part 3 of the copying machine is opened, the platens 6 and 7 are both held horizontally to prevent an original from slipping off, and this is very convenient for paper jam processing and other maintenance operations.
Patent JP-S58109001-A (JP)
Inventor: AMAMIYA KUNIO
IPC: A43B1/00
Filed: 1981-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000042780-A (JP)
Title: Laser beam machining method and laser beam machine
Inventor: NAKAYAMA MASANORI
IPC: B23K26/382
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To greatly shorten the working time by intermittently blowing a blow gas against a work part during the laser beam machining while an assist gas is continuously blown against the work part. SOLUTION: When a machining start command is inputted in a control device in piercing a work 41, a machining head 20 is moved so that the distance between nozzle holes 14, 22 of a center nozzle 13 and a blow nozzle 21 and the work 41 is L1, and an assist gas is blown against a work part of the work 41 from the nozzle hole 14 of the center nozzle 13 by a control means. When a work part is filled with the assist gas, the work part of the work 41 is irradiated with the laser beam to start the piercing. After 0.4 second is elapsed from the start of irradiation of the laser beam, a valve 23 is instantaneously released, the blow gas is blown for 0.2 second against the work part of the work 41 from the nozzle hole 22 to instantaneously and intermittently blow a molten work.
Patent JP-S6455057-A (JP)
Title: Rotor for superconducting electrical rotary machine
Inventor: KOBAYASHI TAKASHI
IPC: H02K55/04
Filed: 1987-08-21
Abstract: PURPOSE:To prevent overheating of a field lead by providing a refrigerant gas supply pipe or refrigerant gas return pipe with a flow limiting member. CONSTITUTION:A rotor for a superconducting electrical rotating machine is composed of an ordinary-temperature damper 1, a radiation shield 2, a torque tube 3, a heat exchanger 4, a refrigerant container 5, a superconducting field coil 6, a coil mounting shaft 7, a side radiation shield 8, a field lead pipe 13, a field lead 14 and others. In this case, a refrigerant gas supply pipe 11 is provided with a flow limiting member 17 composed of, for example, an orifice. In said rotor, thus, the quantity of evaporation gas flowing through the refrigerant gas supply pipe 11 is limited and reduced by said orifice 17 and the cooling effect of the torque tube 3 by the heat exchanger 4 is lowered so as to increase the quantity of entering heat reaching the coil mounting shaft 7 by heat conduction via the tonque tube 3. In this manner, the evaporation amount of a refrigerant gas is increased and the field lead 14 is prevented from overheating.
Patent JP-S57131922-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: SUZUKI JIROU
IPC: F23N5/24
Filed: 1981-12-22
Abstract: PURPOSE:To prevent an abnormal overheating in the title combustor by a simple structure, by providing a magnet in the neighborhood of a combustion part or a passage of an exhaust gas, and by stopping or restricting the supply of fuel by the function of a safety means, when the temperature of a magnet exceeds its curie point. CONSTITUTION:Fuel is fed into a combustion part 8 from a tank via a flow regulator 2 and a pipe 7. During combustion, when a combustion part 8 is excessively heated by some causes, the temperature of a magnet 5, disposed close to a chimney 11 is also increased. When the temperature of a magnet 5 exceeds the curie point, the magnet is released from its attracted condition with a fixing piece 6. Then, the magnet 5 is drawn downward together with a lever 4 by a tension spring 3. With such a movement, a lever 4 is interlocked to a stopping pin 1c, to depress a stopping valve 1a, which consists of a safety means, down to the closed position, therefore, supply of liquid fuel to a combustion part 8 is stopped.
Patent JP-2000058793-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8242
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To easily form a thin film transistor of excellent characteristics by forming an oxide insulating film on a lower side electrode by a sputtering method with a sputter gas containing a specified % or more of oxide gas, and forming an upper side electrode over it. SOLUTION: A dielectrics film 11 of a capacitor is formed by oxygen- sputtering method with a target of tantalum oxide. Over which, an insulating film of tantalum oxide is formed. To form an insulating film in an atmosphere containing 25% or less of Ar gas, a distance between a target a substrate is longer than when using 0% of Ar gas. Thus, an insulating film of almost the same quality as when formed with 0% of Ar gas is provided. A lower side electrode 10 of a capacitor 21 is formed using a silicon semiconductor doped with phosphorus. Over which, an upper electrode 12 is formed of a multi-layer film comprising aluminum or metal tantalum and aluminum, to constitute the capacitor 21.
Patent JP-S6365916-A (JP)
Title: Device for scraping up sedimentary sand
Inventor: YOKOSUKA MASAHIRO
IPC: B01D21/18
Filed: 1986-09-04
Abstract: PURPOSE:To prevent a bucket from being buried into sludge surely by moving up and down two sprocket wheels guiding a chain to which a bucket for scraping up sedimentary sand is fixed through a pivoting component, a moving arm and a rocking arm. CONSTITUTION:First and second sprocket wheels 25 and 27 guiding a chain 21, to which a bucket 20 for scraping up sedimentary sand is fixed are disposed rotatably at the lower end of first and second rocking arms 33 and 35 pivoting around a supporting shaft 31 as a center. One end each of first and second rocking arms 37 and 39 pivoting the arms are connected with the upper ends of the pivoting arms 33 and 35, and the other ends of the moving arms are connected with both ends of a pivoting component 43 pivoting around the support shaft 41 as a center. When large quantities of sedimentary sand deposits are anticipated on the bottom of a tank, a pivoting component is pivoted by a pivoting mechanism 5 to rock the rocking arms beforehand, and the sprocket wheels are disposed on the upper section of the tank.
Patent JP-H0534468-A (JP)
Title: Display board for timepiece
Inventor: AOKI AKIO
IPC: G04B19/06
Filed: 1991-07-26
Abstract: PURPOSE:To provide a beautiful display board of high durability, which has soft quality of Japanese paper by sticking Japanese paper on a substrate, by applying paint to the upper surface thereof, and by providing a metal thin film layer. CONSTITUTION:A piece of Japanese paper 4 is adhered to the upper surface of a substrate 2 of the thickness of approximately 0.3mm, which is made of metal such as brass or german silver, through a pressure sensitive adhesive double coated tape 3 or an adhesive agent. A transparent or colored paint 5 is applied to the upper surface thereof, and is impregnated in the sheet of Japanese paper 4. A metal such as nickel, chrome or gold is vacuum-deposited on the surface of the paint 5, so as to deposit a metal thin film layer 6 of the thickness of approximately 2000Angstrom , and a transparent paint 5' is applied thereon again. A multilayered plate 1 thus formed is stamped out into appropriate shape of circular or angular form, and a display board for clock is formed. Since the paint 5 is applied to the upper surface of the sheet of Japanese paper 4, and since the metal is further deposited on the upper surface thereof, the sheet of Japanese paper 4 is protected and the durability is improved, while soft quality and a unique appearance of the Japanese paper 4 is achieved through the metal layer 6, and the beautiful appearance is thus exhibited.
Patent JP-S58111157-A (JP)
Title: Supporting means for positioner
Inventor: SEKINO MITSUHISA
IPC: G11B21/02
Filed: 1981-12-23
Abstract: PURPOSE:To obtain a supporting means to position highly accurately in moving straightly without generation of play, by providing guide rails and ball bearings travelling on said rails on both sides of a linear ball bearing. CONSTITUTION:A guide shaft 9 fixed on a base board 11 is inserted into the linear ball bearing 8 fixed on a positioner to position by moving straightly. The guide rails 12, 13 are arranged on both the sides of the guide shaft 9 so as to be paralleled with the guide shaft 9 and the ball bearings 17, 19 travelling on the guide rails 12, 13 are arranged on both the sides of the linear ball bearing 8 of the positioner. A pressing means 20 to press one guide rail 13 out of said guide rails 12, 13 against the ball bearing 19 travelling on the guide rail 13 is fitted.
Patent JP-H0957616-A (JP)
Title: Spring grinding machine
Inventor: KAZAOKA YOSHIMI
IPC: B24B41/06
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To grind the end face of a coil spring automatically using simple constitution. SOLUTION: A coil spring held by a holding means 3 is laid so as to be at a right angle to a grinding surface of a grinding wheel. A pulley 56 is rotated clockwise by a weight 58 so as to draw a wire 53 fixed to the pulley 56, and a slide base 21 slides in the direction of the grinding wheel. Thereby the end face T1 of the coil spring is put in pressure attachment to the grinding wheel in rotation and the grinding operation takes place. In this manner, automatic grinding is made with the weight 58, and thereby the burden on the operator is reduced and use of any complicated control means is omitted which should lead to reduction of the cost.
Patent JP-S6270823-A (JP)
Title: Film holder including winding motor
Inventor: SAIDA KAZUO
IPC: G03B17/00
Filed: 1985-09-24
Abstract: PURPOSE:To extremely simplify the structure of a film holder by arranging a winding motor on a space part between both spools of the film holder feeding side and the winding side to connect the camera body side with the film holder side electrically. CONSTITUTION:In the inside of the film holder, the winding motor 16 is arranged on the space part between the feeding side spool 14 and the winding side spool 15 and the winding motor 16 is driven by a power supply arranged on the camera body side through a front contact plate 17 of the film holder 1. Consequently, the space part which is not utilized as a dead space can be effectively used and the electric winding mechanism can be built in without increasing the size of the film holder, so that the coupling part between the film holder and the camera body can be extremely simplified.